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Diffstat (limited to 'include/asm-arm/arch-pxa/system.h')
| -rw-r--r-- | include/asm-arm/arch-pxa/system.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/asm-arm/arch-pxa/system.h b/include/asm-arm/arch-pxa/system.h new file mode 100644 index 000000000000..840a46bfbc54 --- /dev/null +++ b/include/asm-arm/arch-pxa/system.h @@ -0,0 +1,34 @@ +/* + * linux/include/asm-arm/arch-pxa/system.h + * + * Author: Nicolas Pitre + * Created: Jun 15, 2001 + * Copyright: MontaVista Software Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "hardware.h" +#include "pxa-regs.h" + +static inline void arch_idle(void) +{ + cpu_do_idle(); +} + + +static inline void arch_reset(char mode) +{ + if (mode == 's') { + /* Jump into ROM at address 0 */ + cpu_reset(0); + } else { + /* Initialize the watchdog and let it fire */ + OWER = OWER_WME; + OSSR = OSSR_M3; + OSMR3 = OSCR + 368640; /* ... in 100 ms */ + } +} + |